import { LitElement } from "lit";
import { Asset } from "../models/asset.model";
import { SectorEntry } from "../models/sector.entry.model";
import "./assets-view";
declare class SectorBreakdown extends LitElement {
    assets: Asset[];
    sectorEntries: SectorEntry[];
    private sectors;
    private expandedSectors;
    updated(changedProperties: Map<string | number | symbol, unknown>): void;
    groupAssetsBySector(): void;
    toggleSector(sector: string): void;
    static styles: import("lit").CSSResult;
    render(): import("lit-html").TemplateResult<1>;
    getSectorPercent(sector: string): string | undefined;
    getSectorPercentChange(sector: string): {
        value: string;
        isPositive: string;
    };
    getSectorDollarAmount(sector: string): string;
    getSectorDollarChange(sector: string): {
        value: string;
        isPositive: string;
    };
    private getSector;
}
declare global {
    interface HTMLElementTagNameMap {
        "sector-breakdown": SectorBreakdown;
    }
}
export {};